


"""simple docstring"""



lowercase_							=							[
    [0, 16, 13, 0, 0, 0],
    [0, 0, 10, 12, 0, 0],
    [0, 4, 0, 0, 14, 0],
    [0, 0, 9, 0, 0, 20],
    [0, 0, 0, 7, 0, 4],
    [0, 0, 0, 0, 0, 0],
]
def      UpperCAmelCase     (       _lowercase :   Union[str, Any]			,   _lowercase :   List[Any]			,   _lowercase :   Optional[Any]			,   _lowercase :   Optional[int]	)						-> Any:


	"""simple docstring"""




	lowerCAmelCase_      							=			[False] * len(_lowercase	)
	lowerCAmelCase_      							=			[s]
	lowerCAmelCase_      							=			True

	while queue:
		lowerCAmelCase_      							=			queue.pop(0	)
		for ind in range(len(graph[u]	)	):
			if visited[ind] is False and graph[u][ind] > 0:
				queue.append(_lowercase	)
				lowerCAmelCase_      							=			True
				lowerCAmelCase_      							=			u

	return visited[t]
def      UpperCAmelCase     (       _lowercase :   str			,   _lowercase :   Any			,   _lowercase :   List[Any]	)						-> List[str]:


	"""simple docstring"""




	lowerCAmelCase_      							=			[-1] * (len(_lowercase	))
	lowerCAmelCase_      							=			0
	lowerCAmelCase_      							=			[]
	lowerCAmelCase_      							=			[i[:] for i in graph]  # Record original cut, copy.
	while bfs(_lowercase			,   _lowercase			,   _lowercase			,   _lowercase	):
		lowerCAmelCase_      							=			float('''Inf'''	)
		lowerCAmelCase_      							=			sink

		while s != source:
			# Find the minimum value in select path
			lowerCAmelCase_      							=			min(_lowercase			,   graph[parent[s]][s]	)
			lowerCAmelCase_      							=			parent[s]

		max_flow += path_flow
		lowerCAmelCase_      							=			sink

		while v != source:
			lowerCAmelCase_      							=			parent[v]
			graph[u][v] -= path_flow
			graph[v][u] += path_flow
			lowerCAmelCase_      							=			parent[v]

	for i in range(len(_lowercase	)	):
		for j in range(len(graph[0]	)	):
			if graph[i][j] == 0 and temp[i][j] > 0:
				res.append((i, j)	)

	return res


if __name__ == "__main__":
		print(mincut(test_graph, source=0, sink=5))



"""simple docstring"""



from typing import Optional

import pyspark

from .. import Features, NamedSplit
from ..download import DownloadMode
from ..packaged_modules.spark.spark import Spark
from .abc import AbstractDatasetReader







class    __a						( __snake_case							):







				def __init__( self      ,	UpperCAmelCase      ,	UpperCAmelCase = None      ,	UpperCAmelCase = None      ,	UpperCAmelCase = True      ,	UpperCAmelCase = None      ,	UpperCAmelCase = False      ,	UpperCAmelCase = None      ,	UpperCAmelCase = True      ,	UpperCAmelCase = "arrow"      ,	**UpperCAmelCase      ,	):

					'''simple docstring'''






					super().__init__(
					    split=UpperCAmelCase      ,	features=UpperCAmelCase      ,	cache_dir=UpperCAmelCase      ,	keep_in_memory=UpperCAmelCase      ,	streaming=UpperCAmelCase      ,	**UpperCAmelCase      ,	)
					lowerCAmelCase_      							=			load_from_cache_file
					lowerCAmelCase_      							=			file_format
					lowerCAmelCase_      							=			Spark(
					    df=UpperCAmelCase      ,	features=UpperCAmelCase      ,	cache_dir=UpperCAmelCase      ,	working_dir=UpperCAmelCase      ,	**UpperCAmelCase      ,	)







				def      lowerCamelCase_     ( self   ):

					'''simple docstring'''






					if self.streaming:
						return self.builder.as_streaming_dataset(split=self.split   )
					lowerCAmelCase_      							=			None if self._load_from_cache_file else DownloadMode.FORCE_REDOWNLOAD
					self.builder.download_and_prepare(
					    download_mode=UpperCAmelCase      ,	file_format=self._file_format      ,	)
					return self.builder.as_dataset(split=self.split   )